“major elements in coal”的概念、定义、翻译、参考文献-科学参考

单词	major elements in coal
释义	major elements in coal Encyclopedia 理学煤元素地球化学释 major elements in coal煤中常量元素煤中含量超过0.1%的元素。
随便看	persuasion theory persuasive advertising persuasive communication persuasive definition persuasive design persuasive theories persulphate initiator persymmetric determinant persymmetric matrix PERT pertechnetic acid Perth perthes test perthiol Perth Observatory per-time payment pertubed angular correlation technique Pertubuhan Berita Nasional Malaysia perturbance perturbation perturbational method perturbation amplitude perturbation analysis perturbation analysis method perturbation approximation

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